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mikeesik's Avatar
 
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The luck continues-car does not start.

Hello.
Just put my car up for sale on Pelican on Thursday.

2 hours later I go to start the vehicle AND it does NOT !

Drivers side fuel injector rail is clicking loudly and continuously right before full turn of the key start position.

No buzz from the fuel pump.
Relay is clicking-fuse is good.

A little shot of gasoline into the back of the intake upon start-up almost allows the car to start. It's firing.

Possibly the fuel pump-hope not.
damn damn!

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Old 08-25-2012, 06:50 PM
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Sounds like it's diagnosed. Make sure it's not the fuel pump relay.
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Old 08-25-2012, 08:08 PM
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Thanks. Which relay is interchangeable with the f.pump relay?
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Old 08-25-2012, 08:13 PM
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from the info you provided you need a rebuild on the LH ECU computer,
with the key on and not cranking the injectors should not make any noise.

Reference JDS Porsche for diagnostics

http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&ved=0CDcQjBAwAw&url=http%3A%2F%2Fwww.jdsporsche.com%2Ffault%2520fi nd.html&ei=fps5UL3GGJS-9gSY9oFI&usg=AFQjCNG6KP07HDxxqkFn1PE6-UcFcSxyZA&cad=rja
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Last edited by Mrmerlin; 08-25-2012 at 08:44 PM..
Old 08-25-2012, 08:40 PM
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Quote:
Originally Posted by Mrmerlin View Post
from the info you provided you need a rebuild on the computer,
with the key on and not cranking the injectors should not make any noise
How do you suppose that would happen?
One thing I noticed on the day before was that I knew I was getting very low on gasoline and I put in $30 bucks worth. According to the fuel gauge I knew something was wrong. Gave me 7/8 of a tank . Wrong read.
hmm.
Drove it that day 3 different times and all good.
Next day, try to start ..the story goes.

damn.
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Old 08-25-2012, 08:46 PM
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With your other thread on having poor gas mileage + fuel smell I think you might have a bad LH computer or crank position sensor.

Ask the new owner of your old 88 if you can try swapping the computers to see if it fixes the problem.
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Old 08-25-2012, 08:48 PM
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if the original computer has not been rebuilt then now is the time they fail due to old age ,
no rhyme or reason
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1982 5sp Met black and tan sport seats
Old 08-25-2012, 09:03 PM
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You know Mr.merlin
I thank you for your spent time with me.
After that first post when I became a 'bit' of a loggerhead, I did wish to apologize.

I could not email you personally. I am sorry, I acted wrong in your response and it has bothered me since.
Pardon me..sometimes I am hot headed and most times, I am a very decent person.
Thanks man.
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Old 08-25-2012, 09:09 PM
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Quote:
Originally Posted by jcb928 View Post
With your other thread on having poor gas mileage + fuel smell I think you might have a bad LH computer or crank position sensor.

Ask the new owner of your old 88 if you can try swapping the computers to see if it fixes the problem.
Im so dumb. Yes, I will try that.
Thanks.
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Old 08-25-2012, 09:12 PM
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Quote:
Originally Posted by mikeesik View Post
You know Mr.merlin
I thank you for your spent time with me.
After that first post when I became a 'bit' of a loggerhead, I did wish to apologize.

I could not email you personally. I am sorry, I acted wrong in your response and it has bothered me since.
Pardon me..sometimes I am hot headed and most times, I am a very decent person.
Thanks man.
No worries bro this happens to me too once in a while ,
I lose my decency and my words dont lead me to a place that I want to be.
Cool thing is the edit button,
this tells me your a decent guy with a conciense.
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^^^ Stan ^^^ 2019 BMW K1250 GS 2016 HD RK
1988 S4 Auto , Elfenbein Perlglanz, Pearl Gray
1982 5sp Met black and tan sport seats
Old 08-26-2012, 09:08 AM
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I imagine it's the computer-lower-right one, on pass. footwell.
Unplugged it, turned key no noise at all from fuel rail.
Stupid question: has anyone opened up one of these with an obvious fault that one could see?
Possibly corrosion or some solder needed.
Stuck driving a taurus station wagon...ugggh.
-I know it's better than walking but..
-oh yea swapped relays- no difference.
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Last edited by mikeesik; 08-26-2012 at 02:20 PM..
Old 08-26-2012, 02:03 PM
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What's the cost of a new and used one?
Anyone & Thanks.
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Old 08-26-2012, 02:08 PM
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Petie3rd
 
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look for someone parting an 87 or newer car you may be able to buy the computers , though if they have not been rebuilt you will be open to the same issue,
the chip goes bad so it gets replaced with a fresh programed chip
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1982 5sp Met black and tan sport seats
Old 08-26-2012, 04:05 PM
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Quote:
Originally Posted by Mrmerlin View Post
look for someone parting an 87 or newer car you may be able to buy the computers , though if they have not been rebuilt you will be open to the same issue,
the chip goes bad so it gets replaced with a fresh programed chip
It'd be very hard to find something like that here.
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Old 08-26-2012, 05:07 PM
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http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&sqi=2&ved=0CCUQFjAB&url=http%3A%2F%2Fwww.electronikrepair.com%2F&ei=irw6UOiXA4qs9ASdtoHAAw&usg=AFQjCNFmkF0Kwdpj7ZzignINzamMSaRQ-A&cad=rja
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^^^ Stan ^^^ 2019 BMW K1250 GS 2016 HD RK
1988 S4 Auto , Elfenbein Perlglanz, Pearl Gray
1982 5sp Met black and tan sport seats
Old 08-26-2012, 05:18 PM
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Thank You very much. It's in North America too.

Your such a know it all!


..I mean that in a respectful way.
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Old 08-26-2012, 05:28 PM
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Hello.
Talked to them. They'll charge me $600.00 and finish (hopefully)-within 2 days.
They have a 3 year warr. plus -'they will replace other components that can bugger up in the future".
That does not include return. They did tell me to use Canada post, which I thanked them for . The cost is much cheaper.
Returned my call quickly and it Sunday. Impressive.
-whoops-located in Arizona.
Thank You all.
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Last edited by mikeesik; 08-26-2012 at 06:08 PM..
Old 08-26-2012, 06:01 PM
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Colin (lizard931 on Rennlist) is in Abbotsford, BC and is the distributor for JDS repair (Bosch LH 2.3 ECU Repair - JDS Porsche) in Canada.

He should have the rebuilt unit in stock for $450 (I think) and you would not need to deal with customs plus save some $$$.

If you want his contact info just PM me.
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89 928S4 Baltic Blue/Blue
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91 420SEL Blue/Grey
Old 08-26-2012, 10:16 PM
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Petie3rd
 
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where is cheeseball city?
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1988 S4 Auto , Elfenbein Perlglanz, Pearl Gray
1982 5sp Met black and tan sport seats
Old 08-26-2012, 10:48 PM
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Quote:
Originally Posted by Mrmerlin View Post
where is cheeseball city?
lol.
Edmonton Alberta Canada. Where nothing ever happens .

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Old 08-26-2012, 10:49 PM
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